recession. but what kind of jobs is the economy creating? an ice storm causes havoc t middle of the country. manuel bojorquez is there. and allen pizzey on the years that made the man. >> for 18 of the 27 years he spent in prison, nelson mandela walked down this corridor everyday and at the end of that walk there was no freedom, there was this. >> reporter: with bob simon on the moment he was free. >> after 27 years, his head was high and his fist was clenched.